128881415519

素因数分解:

${\mathrm{41}}^1\times {\mathrm{47}}^1\times {\mathrm{101}}^1\times {\mathrm{191}}^1\times {\mathrm{3467}}^1$

素因数の和:3847

約数の個数: 32

約数和(自身を含む): 136921300992

約数和(自身を除く): 8039885473

約数列:

[1, 41, 47, 101, 191, 1927, 3467, 4141, 4747, 7831, 8977, 19291, 142147, 162949, 194627, 350167, 368057, 662197, 790931, 906677, 6680909, 14356847, 16457849, 27150077, 31123259, 37173757, 66881897, 674771809, 1276053619, 2742157777, 3143449159, 128881415519]

約数ペア:

[(1, 128881415519), (41, 3143449159), (47, 2742157777), (101, 1276053619), (191, 674771809), (1927, 66881897), (3467, 37173757), (4141, 31123259), (4747, 27150077), (7831, 16457849), (8977, 14356847), (19291, 6680909), (142147, 906677), (162949, 790931), (194627, 662197), (350167, 368057)]